Quick Summary
Establishes and communicates the accruals for the monthly close process related to Incurred but not Reported (IBNR) claims, Risk adjustment and/or Shared Savings deals.
Bachelor's degree in a STEM field. Associate or Fellow of the Society of Actuaries (SOA), or on the track to become one. 3+ years of experience in a related field.
Hi, we're Oscar. We're hiring a Senior Analyst, Actuarial - Reserving to join our Actuarial team.
Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We started Oscar in 2012 to create the kind of health insurance company we would want for ourselves—one that behaves like a doctor in the family.
About the Role
~1 min readThe Senior Analyst, Actuarial supports Oscar’s Valuation processes for a number of Affordable Care Act (ACA) markets. You will be responsible for establishing Incurred but not Reported (IBNR) projections and risk adjustment accruals, and investigating actual performance trends that will inform budget planning, pricing, and company strategies. This position is eligible for the department’s rotational program.
You will report into the Manager, Actuarial.
Responsibilities
~1 min read- →Establishes and communicates the accruals for the monthly close process related to Incurred but not Reported (IBNR) claims, Risk adjustment and/or Shared Savings deals.
Leverages SQL and Python to expand existing frameworks, driving new insights and resources for other Actuarial teams.
Key contributor in reviewing and submitting regulatory filings.
Investigates the core drivers of observed trends and provides meaningful information for consideration in the financial planning process.
Promote and shape Oscar actuarial best practices with respect to automation and documentation.
Maintain strong relationships, rapport, and lines of communication with both internal and external stakeholders.
Aid in the onboarding of analysts by collaborating and integrating them into existing processes.
Compliance with all applicable laws and regulations.
Other duties as assigned.
Requirements
~2 min read- Bachelor's degree in a STEM field.
- Associate or Fellow of the Society of Actuaries (SOA), or on the track to become one.
- 3+ years of experience in a related field.
This is an authentic Oscar Health job opportunity.
At Oscar, being an Equal Opportunity Employer means more than upholding discrimination-free hiring practices. It means that we cultivate an environment where people can be their most authentic selves and find both belonging and support. We're on a mission to change health care -- an experience made whole by our unique backgrounds and perspectives.
Pay Transparency: Final offer amounts, within the base pay set forth above, are determined by factors including your relevant skills, education, and experience. Full-time employees are eligible for benefits including: medical, dental, and vision benefits, 11 paid holidays, paid sick time, paid parental leave, 401(k) plan participation, life and disability insurance, and paid wellness time and reimbursements.
Artificial Intelligence (AI): Our AI Guidelines outline the acceptable use of artificial intelligence for candidates and detail how we use AI to support our recruiting efforts.
Reasonable Accommodation: Oscar applicants are considered solely based on their qualifications, without regard to applicant’s disability or need for accommodation. Any Oscar applicant who requires reasonable accommodations during the application process should contact the Oscar Benefits Team (accommodations@hioscar.com) to make the need for an accommodation known.
California Residents: For information about our collection, use, and disclosure of applicants’ personal information as well as applicants’ rights over their personal information, please see our Privacy Policy.
Location & Eligibility
About this job
- Pay per year
- $91,660–$120,303 a year
- 57% above the $67,500 median for Other jobs on Jobera (118,189 salaries).
- Who can apply
- United States
- Posted
- 1 day ago
Listing Details
- Posted
- October 16, 2026
- First seen
- October 16, 2026
- Last seen
- October 17, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 87%
- Scored at
- October 17, 2026
Signal breakdown
We’re making a healthier life accessible and affordable for all.
View company profile4 other jobs at
View all →Stay ahead of the market
Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.
No spam. Unsubscribe at any time.